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UPC CFI 673/2026

Feb 20, 2026·EP3509263 · SYSTEM AND METHOD FOR MULTI-DIMENSIONAL MODULATION SCHEMES WITH HIGH NOISE IMMUNITY AND LOW EMISSION IDLE SIGNALING FOR AUTOMOTIVE AREA NETWORKS

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Case details
Status
Case Closed (Withdrawn)
Action
Infringement
Category
Main infringement action
Parties
Respondents
Representatives
Division
Hamburg LD
Judges
Technology
  • Electrical engineering
    Digital communication
Language
German
First decided
May 21, 2026
How this compares
The court's record for this kind of case, counted in first-instance rulings. A figure in brackets is the number of rulings a rate rests on.
Infringement foundMedian days to first decision
All UPC53% (62/117)124
Hamburg LDLockedLocked
Judge Sabine KlepschLockedLocked
Judge Stefan SchillingLockedLocked
Judge Tatyana ZhilovaLockedLocked

At the UPC: Broadcom Group (52 cases)·Renault Group (11 cases)

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More cases: Hamburg LD·2026

Decisions
  • 2026-05-21
    Withdrawal (RoP265)Public

    Summary: The claimant withdrew the patent infringement action before the close of written proceedings. The withdrawal was accepted with the respondents' consent, and the proceedings were declared terminated. Each party bears its own costs by agreement, and the claimant is entitled to reimbursement of 50% of its court fees.

    Show the legal issues (3)
    • Withdrawal of infringement action under R. 265 RoP
    • Cost allocation upon withdrawal (R. 265.2(c) RoP)
    • Partial reimbursement of court fees (R. 370.9(b)(i) and R. 370.11 RoP)
Documents
Document titleDatePublic
Case closed2026-05-21Not public
Order2026-05-21Not public
Order2026-05-21Public
Receipt2026-05-18Not public
Cover sheet2026-05-18Not public
Application document Defendant2026-05-18Not public
Communication2026-05-13Not public
Receipt2026-05-13Not public
Cover sheet2026-05-13Not public
Application document Claimant2026-05-13Not public
Receipt2026-05-12Not public
Cover sheet2026-05-12Not public
Application document Defendant2026-05-12Not public
Receipt2026-05-12Not public
Cover sheet2026-05-12Not public
Application document Claimant2026-05-12Not public
Communication2026-04-27Not public
Service Receipt/Service Document2026-04-27Not public
Service Receipt/Service Document2026-04-27Not public
Communication2026-03-09Not public
Publication2026-03-09Not public
Service Receipt/Service Document2026-03-09Not public
Receipt2026-02-20Not public
Cover sheet2026-02-20Not public
Fee2026-02-20Not public
Proof of payment2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Exhibit Claimant2026-02-20Not public
Statement of claim2026-02-20Not public